Allegro + PixelFiddler
Pull offers from Allegro, improve photos and descriptions in PixelFiddler and send them back – or prepare a new offer with us and send it to Allegro as a draft.
No API keys – you log in to Allegro and approve access.
Import and publish, both ways
Allegro and PixelFiddler work both ways
Improve what you already sell
- 1Pull products from Allegro – photos, title and description.
- 2Improve the photos and description in PixelFiddler.
- 3Send the finished version back to Allegro in one click.
Price, stock, SKU and variants stay as they are.
New product? Make it in PixelFiddler from the start
- 1Drop in raw photos – from a shoot or your phone.
- 2Get finished photos and a product description.
- 3Send it to Allegro as an inactive draft offer and fill in the price.
What moves between Allegro and PixelFiddler
We pull
Offer photos, title and description.
We send back
Title, photos and description. Nothing else in the offer changes.
We never touch
- price
- stock
- categories
- parameters
Allegro validates the offer on every change – after sending, open it on Allegro to check nothing is missing.
New products
A new offer arrives on Allegro as an inactive draft. You fill in the category, parameters, price, return policy and manufacturer details (GPSR) on Allegro, then activate it.
How to connect Allegro to PixelFiddler
Screenshots from a real test store (Polish admin). Click a screenshot to enlarge it.
- Step 1
Open Integrations in PixelFiddler
In PixelFiddler go to Integrations and click Connect next to Allegro.
- Step 2
Log in to Allegro and approve access
Allegro asks you to log in and allow access for PixelFiddler. After approving you land back with the account connected.
- Step 3
Pull your offers
In Products choose Import from → Allegro and tick the offers you want to improve.
PixelFiddler works alongside Allegro, not instead of it
You keep paying Allegro what you pay today. PixelFiddler is separate: free to start, then a flat plan sized to your catalogue.
UnchangedYour current plan stays exactly as it is.
PixelFiddlerThen a flat plan sized to your catalogue. No card to start.
Switch marking on, and AI photos leave us already labelled
The EU AI Act's Article 50 transparency rules have applied since 2 August 2026. In short: if a photo looks real but was generated or significantly altered by AI, the buyer should be told. On one photo that is trivial. Across a catalogue of several hundred, a question comes up: who remembers which ones came out of AI?
The automation remembers.
It made them.
AIThe badge sits in the corner of the photo, at a size and position you set once. What counts as AI content follows from the kind of operation. Judging whether a given listing needs a disclosure is still your call.
The mark stays in the file
You switch marking on once in your space settings. From then on we burn the badge into the photo on download and when sending to channels that have no field of their own for this – so it stays in the file wherever it goes: into Allegro or onto any other channel. Where a channel does expose a field for an AI declaration, we fill it in on the integrations that support it.
What we don't mark
We don't treat background removal or upscaling as content creation, so those photos are never marked. We mark what AI actually drew: generated photos, UGC, ghost mannequin. That's our rule, not a reading of the law – if you're replacing a background with a generated one, treat it as generation.
This section describes how PixelFiddler works and is not legal advice. The duty to inform the buyer rests with the seller.
Allegro and PixelFiddler – frequently asked questions
No. Allegro connects through login: click Connect, log in to Allegro and approve access.
Title, photos and description. Price, stock, category and parameters stay as they are.
PixelFiddler creates it as an inactive draft. Before Allegro lets you activate it, you add the category, parameters, price, return policy and the responsible manufacturer (GPSR) – you do that on Allegro.
Allegro validates the offer on every change. Business accounts need a return policy, and some categories require linking the offer to an Allegro catalogue product and manufacturer details (GPSR). After sending, open the offer on Allegro – if something is missing, Allegro shows it there. Fill it in and send the offer again.
No. You can just improve photos and descriptions of offers you already have – pull them, improve them, send them back.
About a minute: click Connect, log in to Allegro and approve access. Nothing to set up on the Allegro side.
Photos stop eating your evenings
Connect your store, pull one product and see what comes out. Free to start, no card.
Start for freeWant to ask first? support@pixel-fiddler.com